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| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 128 |
| 3 | 2032 |
| 4 | 32256 |
| 5 | 512096 |
| 6 | 8130048 |
| 7 | 129072576 |
| 8 | 2049155072 |
| 9 | 32532368768 |
| 10 | 516483614720 |
| 11 | 8199689547520 |
| 12 | 130178202673152 |
| 13 | 2066708056827392 |
| 14 | 32811039824240640 |
| 15 | 520907793817967616 |
| 16 | 8269927777778991104 |
[8,128,2032,32256,512096,8130048,129072576, 2049155072,32532368768,516483614720,8199689547520, 130178202673152,2066708056827392, 32811039824240640,520907793817967616, 8269927777778991104] |